It was obviously that with the new level cap we will have a new tier of talents, the ones we will be able to access at level 100.
Since the new expansion is available for testing at BlizzCon, wowhead already updated their talent calculator with the new WoD talents.
So make sure to check your favorite class to see what’s new.
You may ask yourself why the cap is not level 95, well that question was asked as BlizzCon as well and the answer was pretty simple:
“The cap is level 100 because it feels more epic.”
I’m pretty sure the time it will take to get to level 100 it will be pretty much the same as getting to level 90 in MoP. But we should wait for some exact numbers to be certain.